Patent US2659958A successfully refreshed from Google Patents.
US2659958A
Expired / Lapsed
US
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Fourdrinier wire having reinforced coated marginal portions
Assignee: Individual
•
Filing: 1952-08-30
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Granted: 1953-11-24
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Expires: 1972-08-30
Abstract
No abstract record available.
Inventors
- 👤 Johnson Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:46
CPC Classifications
D; D21; D21F; D21F1/00; D21F1/10; Y; Y10; Y10S; Y10S198/00; Y10S198/957; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1034; Y10T428/00; Y10T428/24; Y10T428/24752; Y10T428/2476; Y10T428/24777; Y10T428/24785
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-11-23 | 1957-05-25 | 1957-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-11-23 | 1961-05-25 | 1961-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-11-23 | 1965-05-25 | 1965-11-24 | $7700.00 | Window Closed / Lapsed |